CASC:INV
USA, Nevada
CASC:INV
USA, Texas
CASC:INV
USA, California, Inyo
CASC:INV
USA, California, San Bernardino
CASC:INV
USA, California, Stanislaus
CASC:INV
Silvius ornatus Philip and Mackerras
Myanmar
CASC:INV
Silvius ornatus Philip and Mackerras
India
CASC:INV
Silvius quadrivittatus (Say)
Unknown (NA)
CASC:INV
Silvius quadrivittatus (Say)
Mexico, Chiapas
CASC:INV
Silvius quadrivittatus (Say)
Mexico, Nuevo Leon
CASC:INV
Silvius quadrivittatus (Say)
Mexico, Tamaulipas
CASC:INV
Silvius quadrivittatus (Say)
USA, Arizona
CASC:INV
Silvius quadrivittatus (Say)
USA, Colorado
CASC:INV
Silvius quadrivittatus (Say)
USA, Iowa
CASC:INV
Silvius quadrivittatus (Say)
USA, Kansas
CASC:INV
Silvius quadrivittatus (Say)
USA, Missouri
CASC:INV
Silvius quadrivittatus (Say)
USA, Montana
CASC:INV
Silvius quadrivittatus (Say)
USA, Nebraska
CASC:INV
Silvius quadrivittatus (Say)
USA, Nevada
CASC:INV
Silvius quadrivittatus (Say)
USA, New Mexico
CASC:INV
Silvius quadrivittatus (Say)
USA, North Dakota
CASC:INV
Silvius quadrivittatus (Say)
USA, Oklahoma
CASC:INV
Silvius quadrivittatus (Say)
USA, South Dakota
CASC:INV
Silvius quadrivittatus (Say)
USA, Texas
CASC:INV
Silvius quadrivittatus (Say)
USA, Utah
CASC:INV
Silvius quadrivittatus (Say)
USA
CASC:INV
Silvius sayi Brennan
USA, New Mexico
CASC:INV
Silvius sayi Brennan
USA, Texas
CASC:INV
Silvius alpinus (Scopoli)
Greece
CASC:INV
Silvius alpinus (Scopoli)
Switzerland
CASC:INV
Silvius alpinus (Scopoli)
Unknown (PA)
CASC:INV
Silvius dorsalis Coquillett
Japan
CASC:INV
Silvius formosensis Ricardo
Taiwan
CASC:INV
Silvius melanopterus (Hine)
Guatemala
CASC:INV
Silvius melanopterus (Hine)
Honduras
CASC:INV
Silvius ochraceus Loew
Iran
CASC:INV
Silvius tanycerus (Osten Sacken)
Unknown (NT)
CASC:INV
Silvius tanycerus (Osten Sacken)
Costa Rica
CASC:INV
Silvius variegatus (Fabricius)
Morocco
CASC:INV
Unknown (PA)
CASC:INV
Silvius pollinosus Williston
USA, South Dakota
CASC:INV
Silvius pollinosus Williston
USA, Texas
CASC:INV
Silvius pollinosus Williston
USA, Wyoming
CASC:INV
Silvius tanycerus (Osten Sacken)
Mexico, Chiapas
CASC:INV
Silvius alpinus (Scopoli)
Ukraine
CASC:INV
Silvius aquila (Philip)
Mexico, Chiapas
CASC:INV
Silvius aquila (Philip)
Mexico, Veracruz
CASC:INV
Silvius ceras (Townsend)
Mexico, Chihuahua
CASC:INV
Silvius ceras (Townsend)
USA, New Mexico
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, Idaho
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, Montana
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, Oregon
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, Washington
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, West Virginia
CASC:INV
Silvius jeanea Pechuman
USA, Texas
CASC:INV
Silvius latifrons Olsufjev
USSR (unspecified), USSR unknown Region
CASC:INV
Silvius microcephalus Wehr
USA, Colorado
CASC:INV
Silvius notatus (Bigot)
USA, Arizona
CASC:INV
Silvius notatus (Bigot)
USA, Nevada
CASC:INV
Silvius notatus (Bigot)
USA, Washington
CASC:INV
Silvius pollinosus Williston
USA, Arizona
CASC:INV
Silvius pollinosus Williston
USA, Colorado
CASC:INV
Silvius pollinosus Williston
USA, Kansas
CASC:INV
Silvius pollinosus Williston
USA, Nevada
CASC:INV
Silvius pollinosus Williston
USA, New Mexico
CASC:INV
Silvius pollinosus Williston
USA, Oklahoma
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Alameda
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Amador
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Contra Costa
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, El Dorado
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Fresno
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Humboldt
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Los Angeles
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Madera
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Modoc
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Mono
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Napa
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Nevada
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Placer
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Riverside
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, San Bernardino
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, San Luis Obispo
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, San Mateo
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Santa Barbara
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Shasta
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Sierra
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Siskiyou
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Solano
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Sonoma
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Stanislaus
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Tehama
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Trinity
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Tulare
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Tuolumne
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Ventura
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California, Yosemite Natl. Park
CASC:INV
Silvius gigantulus gigantulus (Loew)
USA, California
CASC:INV
Silvius notatus (Bigot)
USA, California, Alameda
CASC:INV
Silvius notatus (Bigot)
USA, California, El Dorado
CASC:INV
Silvius notatus (Bigot)
USA, California, Fresno